SUMMARY:

• Around 8 years of Professional experience in Java Front - End design and development, including business analysis, system design, implementation, maintenance, support and testing for various domains like Banking, Finance, and E-Commerce.
• Experience of Rich UI developer using Jquery, Angularjs, Reactjs, Primefaces, Nodejs, backbonejs, SASS, LESS.
• Experience in using developing Java Web Services using XML, RESTful, SOAP, Web Services Development Kit, WebSphere, JBoss, WebLogic, WSDL.
• Extensive experience in developing Java Web Services using XML, RESTful, SOAP, Web Services Development Kit, WebSphere, JBoss, WebLogic, WSDL.
• Experienced in using Objects Oriented Design, Design patterns, UML and Rational Rose. Expert in gathering Requirements and Confidential Analysis.
• Experience in client-side technologies such as HTML, DHTML, CSS, JavaScript, Jquery, JSON, and AJAX.
• Experienced with Java Multithreaded programming to develop multithreaded modules and applications
• Good Experience with JavaScript MVC framework, Angular JS, and knowledge on other frameworks like BackboneJS, NodeJS.
• Expertise in Cutting Edge Technologies like EJB, JMS, XML and Web Sphere MQ Series with good experience in Developing and Deploying Enterprise Java Beans (EJB) on Application Servers like Web Logic, Web Sphere, and JBoss.
• Expertise in different software development methodologies such as Agile Methodology, Rational Unified Process (RUP) and Waterfall.
• High level of expertise in CSS pixel-level layout, Consistency with browsers, Version and Platform Independence.
• Experience in relational and Object oriented database design and implementation using Oracle10g, MySQL and writing queries in SQL and joins in PL/SQL.
• Worked in Object Oriented Analysis Design, Development and Implementation of Projects in the areas of client-server architecture, database Confidential, and Web-based projects.
• Experience developing Test Plans, Test Cases, Test Data and Test Conditions.
• Extensive experience in performing various types of testing such as Functional testing, Integration testing, Regression testing, Smoke testing and User Acceptance Testing (UAT).
• Involved in Enhancement of existing application utilizing AngularJS, created HTML navigation menu that is role based menu items changes dynamically, derived from the database in the form of XML.
• Successfully implemented Auto Complete/Auto Suggest functionality using Jquery, DHTML, Ajax, Web Service call and JSON.
• On-call/Production Support for Services backend module using Remedy tool and coordination with other teams and offshore.
• Have flair to adapt to new software applications and products, self-starter, have good communication and understanding of business workflow.

TECHNICAL SKILLS:

RIA/ UI: HTML5, CSS3, XML, XHTML, Javascript, AJAX, JSON, Backbonejs, Jquery, Angularjs, Reactjs, Restfull web serice, Bootstrap, Sprout core, Object oriented Javascript, SASS, LESS, RWD.

Frameworks: Struts, DDUI, MVC, MDA(Model Driven Architecture), Spring, Spring Data, Hibernate.

Middleware: EJB 2.1 3.0, Servlets, JSP, JDBC, Web services, Message Driven Beans.

Web Technologies: JSP, AJAX, XSL, HTML, XML, Spring, Hibernate, Ibatis.

Source Control tools: Rational clear case, SVN, GIT, GIT Hub, Stash.

Testing Tools: Rational doors, Mercury Qualty center, MS office.

Debugging Tools: Firebug, Chrome Developer Tools, JIRA.

Application/Database Servers: Websphere, Tomcat, Oracle, DB2, MySQL, Oracle forms.

Built Tools: ClearCase, SVN, Ant, Maven, Hudson,, Webstom, Eclipse, IBM RAD,.

Other Tools: Splunk, Lotus Notes, HP service manager, Cruise control ClearQuest, Flex Bulider, Weblogic.

Operating Systems: MS windows 7/Vista/XP, Mac OS X, LINUX.

PROFESSIONAL EXPERIENCE:

Confidential, Dallas, TX

Senior Java Developer

Responsibilities:

• Involved in design and implemented an application using HTML5, CSS3,JSON, Javascript, JQUERY, AJAX, Angular JS.
• Developing SOAP Web services and REST Web services (JAXB, JSON, JAX-RS, JAX-WS)
• Developed and supported the UI web pages using Angular JS, Jquery, AJAX, loadash, Bootstrap bower and Nodes.
• Deep Knowledge of Angular JS Practices and commonly used modules based on extensive work experience.
• Implemented Spring MVC framework in the presentation tier for all the essential control flow, business level validations and for communicating with the business layer.
• Created build/deployment scripts, using Ant /Maven.
• Taken care of multi-threading in back end java beans.
• Wrote services to store and retrieve user data from the MongoDB for the application on devices.
• Conducted code reviews using eclipse plug-in for JProbe/JCR/PMD/Check-Style.
• Analyzing the issues and proactively identifying a potential problem and its solution. Respond and close technical escalation from QA team and from the analysts, closing problems by troubleshooting and involving in root cause analysis.
• Worked on the tech stack AngularJS, LESS, Bootstrap and cutting edge server side technologies
• Developed front-end reporting screen using Angular JS , widely used Angular JS UI components like route Providers, pagination, ng-grid, ng-directives, Session timeout pop-ups
• Developed Java Helper classes for Action Code and Work Assigned.
• Developed front-end code with Ajax call in Angular JS and jquery to retrieve data as JSON Object from controllers in back-end RESTful Server, then display the well-organized result in web pages by writing Angular JS controller, directives, services, and route providers. Also used Angular.js filter to make the data searchable and sortable.
• Used Web Services (SOAP) for transmission of large blocks of XML data between two interfaces.
• Involved in Test Driven Development (TDD) model using JUnit.
• Developed and supported the UI web pages using JSP, Jquery, AJAX, XML and Primefaces.
• Performed root-cause analysis of issues, some coding changes, and testing of changes, processes

Environment: Java, J2ee, UI, Spring, JSON, Hibernate, JSP, XML, JQuery, Ajax, primefaces, HTML5, CSS3, AngularJS, NodeJs, Grunt, SASS, Twitter Bootstrap, Oracle, MongoDB.

Confidential, CA

Senior Jav Developer

Responsibilities:

• Interacted with business managers to transform requirements into technical solutions.
• Developed enterprise SOA components using framework Spring DATA.
• Involved in design, develop and implementation of the application using Spring 3.2 and j2EE framework and developed UI workflow using Spring MVC .
• Designed Frontend within an object-oriented JavaScript Framework like Angular.js.
• Developed the user interface for back office support and worked collaboratively in agile scrum team on the design and development of application based MVC framework using Angular.js, HTML 5.0 and CSS3.
• Developed front-end code with Ajax call in Angular JS and jquery to retrieve data as JSON Object from controllers in back-end RESTful Server, then display the well-organized result in web pages by writing Angular JS controller, directives, services, and route providers. Also used Angular.js filter to make the data searchable and sortable
• Followed agile software development with Scrum methodology.
• Created connections to a database using Hibernate session Factory, using Hibernate APIs to retrieve and store data to the database with Hibernate transaction control.
• Involved in parsing XML/JSON for data received.
• Created all the services to work with the various entities provided and rectified the services using REST APIs.
• Designed and Developed Servlets for authentication.
• Used Junit for Testing in a Test Driven Environment.
• Used Web Services (SOAP) for transmission of large blocks of XML data between two interfaces.
• Performed root-cause analysis of issues, some coding changes, and testing of changes, processes.
• Also involved in bug fixing.
• Developed the application using Eclipse as IDE tool.

Environment: Core Java, Servlet, JSON, JDBC, Spring 3.0,JavaScript, Angular JS, Backbone JS, XML, XSTL, Junit, Websphere7.5.3, DB2, Web Services, Unix, Oracle 10g, Agile/scrum methodology.

Confidential,CA

Java Developer

Responsibilities:

• Involved in developing HTML and CSS pages.
• Analyzed and prepared time estimates for the tasks assigned.
• Developed Presentation layer with Struts, JSTL, and JSP, tiles, and Javascript.
• Used Eclipse as IDE.
• Worked with a team of front-end developers to build UI design concepts and prototypes.
• Ensured project plan commitments are met.
• Wrote stored procedures and triggers. Also involved in SQL query tuning and optimization.
• Developed test cases using JUNIT, and followed test first development.
• Developed Business layer and Data layer with Enterprise Java and Hibernate.
• Involved in analysis, design, coding and testing phases of software development.
• Worked closely with back-end developers to find ways to push the limits of existing Web technology in service of creating the best possible user experience.
• Worked Extensively on UI development using GWT and XMI
• Ported existing web application to GWT/Smart GWT for POC
• Used Rational Clear Case as source control system.
• Used Slf4j for logging errors, messages and performance logs
• Involved in the code review meetings.
• Evaluated, analyzed, and tested web interface to understand and enhance the overall usability of the designs.
• Created Hibernate mapping files for business objects with tables in the database.
• Resolved issues and dependencies with components of different subsystems by effective communication with other groups.
• Deployed the applications on WebLogic Application Server.
• Developed queries, stored procedures in using My SQL.
• Developed software installer for Mac operating system.

Environment: J2EE, Struts, Java, GWT, JSP, Servlets, EJB, Hibernate, AngularJS, JSTL, Tiles, JUnit, XML, HTML JavaScript, React JS, My SQL, Rational Clear case, Mac OS, Eclipse, WebLogic Application Server, Slf4j.

Confidential,CA

Java Developer

Responsibilities:

• Involved in gathering the system requirements and prototyping.
• Responsible for writing detailed functional and technical design documentation for the requirements.
• Using Data Access Object (DAO) pattern, created classes for implementing the access logic to database using JDBC and calls to DB2
• Responsible for designing and coding for Case Folder.
• Developed and implemented the MVC Architectural Pattern using Struts Framework including JSP, Servlets, EJB, Form Bean and Action classes.
• Responsible for implementing business logic using Servlet and Java.
• Involved in code reviews, test case reviews.
• Responsible to manipulateHTML, CSS in jQuery as well as making the pages dynamic using AJAX,XML, and JSON.
• Closing / Resolving issue in define time as per the severity.
• Use eclipse extensively for code development and debugging.
• Did Performance/Load testing with JMeter.
• Responsible for effective communication between the project Team leads and clients.
• Involved in handling the tickets which have been raised by the clients.
• Involved in the analysis of the code for troubleshooting.
• Analyzing and working on various issues raised by the customers and business people
• Involved in bug fixing and performance tuning of the existing project.
• Involved in the testing of the application.

Environment: HTML, CSS, JSON, Java1.5, Servlets1.4, Windows2000, SQL Server, RSA 7.5.

Confidential

JR. UI developer

Responsibilities:

• Worked with Business Analysts in translating business requirements into Functional Requirements Document and to Detailed Design Documents
• Responsible for writing detailed functional and technical design documentation for the requirements.
• Implement the Model View Controller (MVC) design pattern using J2EE, JSP, Servlets to control the flow of the application in Presentation/Web tier
• Responsible for writing detailed functional and technical design documentation for the requirements.
• Ensure that development is performed as per requirements
• Involved in code reviews, test case reviews.
• Use eclipse extensively for code development and debugging.

Environment: Java, Servlets, SVN, Tomcat 5.0, Log4j, XHTML, MySQL 5.0.27, WAP, Windows XP

Confidential

Developer/Inter

Responsibilities:

• Testing browser compatibility and addressing browser compatibility issues.
• Worked with a team of front-end developers to build UI design concepts and prototypes.
• Evaluated, analyzed, and tested web interface to understand and enhance the overall usability of the designs.
• Gathered the business requirements to capture the user needs.
• Participating in the planning of the new features of the current administration system for the company, based on the different requirements.
• Debugging WebPages with firebug and fixing issues.
• Implemented very rich GUI using HTML, CSS, and JavaScript.
• Involved in developing test plan and procedures.
• Constructed presentation layer implementation using DHTML, XML, CSS, JavaScript
• Developed Application using Notepad++.
• Configured connection pools and establish a connection with MySQL.
• Wrote application front end with Jquery.

Environment: HTML, CSS, DHTML, JAVASCRIPT, Notepad++, JQuery, SQL Stored Procedures, MySQL.